120701606 has 4 divisors (see below), whose sum is σ = 181052412. Its totient is φ = 60350802.

The previous prime is 120701591. The next prime is 120701627. The reversal of 120701606 is 606107021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 606107021 = 13 ⋅46623617.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30175400 + ... + 30175403.

It is an arithmetic number, because the mean of its divisors is an integer number (45263103).

Almost surely, 2^120701606 is an apocalyptic number.

120701606 is a deficient number, since it is larger than the sum of its proper divisors (60350806).

120701606 is an equidigital number, since it uses as much as digits as its factorization.

120701606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60350805.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 120701606 is about 10986.4282639992. The cubic root of 120701606 is about 494.2018303608.

Adding to 120701606 its reverse (606107021), we get a palindrome (726808627).

The spelling of 120701606 in words is "one hundred twenty million, seven hundred one thousand, six hundred six".